200305424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{66947}}^1$

素因数の和:66983

約数の個数: 40

約数和(自身を含む): 448283808

約数和(自身を除く): 247978384

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 66947, 133894, 267788, 535576, 736417, 1071152, 1138099, 1472834, 2276198, 2945668, 4552396, 5891336, 9104792, 11782672, 12519089, 18209584, 25038178, 50076356, 100152712, 200305424]

約数ペア:

[(1, 200305424), (2, 100152712), (4, 50076356), (8, 25038178), (11, 18209584), (16, 12519089), (17, 11782672), (22, 9104792), (34, 5891336), (44, 4552396), (68, 2945668), (88, 2276198), (136, 1472834), (176, 1138099), (187, 1071152), (272, 736417), (374, 535576), (748, 267788), (1496, 133894), (2992, 66947)]